<div class="container">

    <div class="row">
        <div class="span12">
            <div class="page-header" style="margin-top: 0px; padding-bottom: 0px; border-bottom-width: 3px; margin-bottom: 5px;">        
                <h3 style="margin-top: 0px; margin-bottom: 0px;">Reportes</h3>
            </div> 
        </div>

    </div>
    <div class="row">
        <div class="span6">
           <div id="chartdiv_purcharse" style="height:300px;width:500px; "></div>
        </div>
         <div class="span6">
           <div id="chartdiv_sale" style="height:300px;width:500px; "></div>
        </div>
    </div>
    <div class="row">
        <div class="span6">
           <div id="chartdiv_purcharse_pie" style="height:300px;width:500px; "></div>
        </div>
         <div class="span6">
           <div id="chartdiv_sale_point" style="height:300px;width:500px; "></div>
        </div>
    </div>
    
    
    
    
</div> 






